Merlin Fanfiction: Rainy Monday

... rasped across his nipples and writhed when Arthur’s hands ran gently up and down his sides. Arthur could feel the other boy growing as hard as he was himself; he rubbed his hand exploratively over both of their erections and Merlin emitted a small, almost squeaky, sound. Arthur leaned forward and kissed him again, deeply.   “Arthur, please…” Merlin murmured when they drew apart.  ...